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            <article class="content wrap" id="_content" data-uid="Mapsui.Geometries.WellKnownBinary.GeometryToWKB">
  
  
  <h1 id="Mapsui_Geometries_WellKnownBinary_GeometryToWKB" data-uid="Mapsui.Geometries.WellKnownBinary.GeometryToWKB" class="text-break">Class GeometryToWKB
  </h1>
  <div class="markdown level0 summary"><p>Converts a <a class="xref" href="Mapsui.Geometries.Geometry.html">Geometry</a> instance to a Well-known Binary string representation.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <div class="inheritance">
    <h5>Inheritance</h5>
    <div class="level0"><span class="xref">System.Object</span></div>
    <div class="level1"><span class="xref">GeometryToWKB</span></div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="Mapsui.Geometries.WellKnownBinary.html">Mapsui.Geometries.WellKnownBinary</a></h6>
  <h6><strong>Assembly</strong>: Mapsui.Geometries.dll</h6>
  <h5 id="Mapsui_Geometries_WellKnownBinary_GeometryToWKB_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static class GeometryToWKB : object</code></pre>
  </div>
  <h5 id="Mapsui_Geometries_WellKnownBinary_GeometryToWKB_remarks"><strong>Remarks</strong></h5>
  <div class="markdown level0 remarks"><p>
    The Well-known Binary Representation for <a class="xref" href="Mapsui.Geometries.Geometry.html">Geometry</a> (WKBGeometry) provides a
    portable
    representation of a <a class="xref" href="Mapsui.Geometries.Geometry.html">Geometry</a> value as a contiguous stream of bytes. It permits
<a class="xref" href="Mapsui.Geometries.Geometry.html">Geometry</a>
values to be exchanged between an ODBC client and an SQL database in binary form.
</p>
<p>
    The Well-known Binary Representation for <a class="xref" href="Mapsui.Geometries.Geometry.html">Geometry</a> is obtained by serializing a
<a class="xref" href="Mapsui.Geometries.Geometry.html">Geometry</a>
instance as a sequence of numeric types drawn from the set {Unsigned Integer, Double} and
then serializing each numeric type as a sequence of bytes using one of two well defined,
standard, binary representations for numeric types (NDR, XDR). The specific binary encoding
(NDR or XDR) used for a geometry byte stream is described by a one byte tag that precedes
the serialized bytes. The only difference between the two encodings of geometry is one of
byte order, the XDR encoding is Big Endian, the NDR encoding is Little Endian.
</p>
</div>
  <h3 id="methods">Methods
  </h3>
  <span class="small pull-right mobile-hide">
    <span class="divider">|</span>
    <a href="https://github.com/Mapsui/Mapsui/new/master/apiSpec/new?filename=Mapsui_Geometries_WellKnownBinary_GeometryToWKB_Write_Mapsui_Geometries_Geometry_Mapsui_Geometries_WellKnownBinary_WkbByteOrder_.md&amp;value=---%0Auid%3A%20Mapsui.Geometries.WellKnownBinary.GeometryToWKB.Write(Mapsui.Geometries.Geometry%2CMapsui.Geometries.WellKnownBinary.WkbByteOrder)%0Asummary%3A%20'*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax'%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">Improve this Doc</a>
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  <span class="small pull-right mobile-hide">
    <a href="https://github.com/Mapsui/Mapsui/blob/master/Mapsui.Geometries/Converters/WellKnownBinary/GeometryToWKB.cs/#L75">View Source</a>
  </span>
  <a id="Mapsui_Geometries_WellKnownBinary_GeometryToWKB_Write_" data-uid="Mapsui.Geometries.WellKnownBinary.GeometryToWKB.Write*"></a>
  <h4 id="Mapsui_Geometries_WellKnownBinary_GeometryToWKB_Write_Mapsui_Geometries_Geometry_Mapsui_Geometries_WellKnownBinary_WkbByteOrder_" data-uid="Mapsui.Geometries.WellKnownBinary.GeometryToWKB.Write(Mapsui.Geometries.Geometry,Mapsui.Geometries.WellKnownBinary.WkbByteOrder)">Write(Geometry, WkbByteOrder)</h4>
  <div class="markdown level1 summary"><p>Writes a geometry to a byte array using the specified encoding.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static byte[] Write(Geometry g, WkbByteOrder wkbByteOrder = default(WkbByteOrder))</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="Mapsui.Geometries.Geometry.html">Geometry</a></td>
        <td><span class="parametername">g</span></td>
        <td><p>The geometry to write</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="Mapsui.Geometries.WellKnownBinary.WkbByteOrder.html">WkbByteOrder</a></td>
        <td><span class="parametername">wkbByteOrder</span></td>
        <td><p>Byte order</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Byte</span>[]</td>
        <td><p>WKB representation of the geometry</p>
</td>
      </tr>
    </tbody>
  </table>
</article>
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                    <a href="https://github.com/Mapsui/Mapsui/blob/master/Mapsui.Geometries/Converters/WellKnownBinary/GeometryToWKB.cs/#L65" class="contribution-link">View Source</a>
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